[Coco] Multipak redesign/replacement

RETRO Innovations go4retro at go4retro.com
Sun Feb 22 00:07:54 EST 2015


On 2/21/2015 9:17 PM, Gene Heskett wrote:
> On Saturday, February 21, 2015 09:16:47 PM Andrew wrote:
>
> Something along those lines has been on my mind since forever I think, but
> with a 80 in scsi-III sort of an interconnect, between the board design we
> have now in the part 1 of 2 file from little John.  That, IIRC uses the
> same cabling as the 80 wire IDE, but would give us 40 signal wires and a
> rock solid ground.
More information on this would be appreciated, as I am looking at 80 
wire IDE, and only 31 signal lines are available.

The 4 port board design is not a bit deal, I have the EAGLE files here.  
It's just the possible interconnect that's a challenge.

Jim



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